This is my test:
The runscript
-------------
#!/bin/sh
CAFILE="/usr/local/ssl/certs/pop3s.cert"
CERTFILE="/usr/local/ssl/certs/pop3s.cert"
KEYFILE="/usr/local/ssl/certs/pop3s.key"
DHFILE="/usr/local/ssl/certs/dh1024.pem"
export CAFILE CERTFILE KEYFILE DHFILE
exec /usr/local/bin/softlimit -m 3800000 \
/usr/local/bin/sslserver -v -R -H -l 0 0 995 ktrace -f /tmp/ktrace.out
/var/qmail/bin/qmail-popup \
nesys.it /home/vpopmail/bin/vchkpw /var/qmail/bin/qmail-pop3d Maildir 2>&1
Test
----
observe# openssl s_client -connect 127.0.0.1:995
CONNECTED(00000004)
<cut>
---
+OK <[EMAIL PROTECTED]>
USER [EMAIL PROTECTED]
+OK
PASS test
+OK
LIST
+OK
.
QUIT
DONE
observe# kdump -f ktrace.out > kdump.out
The result
-----------
5752 ktrace RET ktrace 0
5752 ktrace CALL execve(0xcfbfd8e6,0xcfbfd884,0xcfbfd89c)
5752 ktrace NAMI "/var/qmail/bin/qmail-popup"
5752 qmail-popup EMUL "native"
5752 qmail-popup RET execve 0
5752 qmail-popup CALL open(0x10e5,0,0)
5752 qmail-popup NAMI "/usr/libexec/ld.so"
5752 qmail-popup RET open 3
5752 qmail-popup CALL read(0x3,0xcfbfd90c,0x20)
5752 qmail-popup GIO fd 3 read 32 bytes
"[EMAIL PROTECTED] \0\0\0\0\0\0\0\0\0\0
\0\0\0\0\0\0\0\0\0\0\0"
5752 qmail-popup RET read 32/0x20
5752 qmail-popup CALL mmap(0,0xf000,0x5,0x2,0x3,0,0,0)
5752 qmail-popup RET mmap 1073762304/0x40005000
5752 qmail-popup CALL mmap(0x40012000,0x2000,0x7,0x12,0x3,0,0xd000,0)
5752 qmail-popup RET mmap 1073815552/0x40012000
5752 qmail-popup CALL issetugid
5752 qmail-popup RET issetugid 0
5752 qmail-popup CALL __sysctl(0xcfbfd77c,0x2,0x40013a08,0xcfbfd778,0,0)
5752 qmail-popup RET __sysctl 0
5752 qmail-popup CALL mmap(0,0x8000,0x3,0x1004,0xffffffff,0,0,0)
5752 qmail-popup RET mmap 1073823744/0x40014000
5752 qmail-popup CALL open(0x40006b74,0,0)
5752 qmail-popup NAMI "/var/run/ld.so.hints"
5752 qmail-popup RET open 4
5752 qmail-popup CALL fstat(0x4,0xcfbfd724)
5752 qmail-popup RET fstat 0
5752 qmail-popup CALL mmap(0,0x1bcb,0x1,0x4,0x4,0,0,0)
5752 qmail-popup RET mmap 1073856512/0x4001c000
5752 qmail-popup CALL open(0x4001d093,0,0)
5752 qmail-popup NAMI "/usr/lib/libc.so.29.0"
5752 qmail-popup RET open 5
5752 qmail-popup CALL read(0x5,0xcfbfd804,0x20)
5752 qmail-popup GIO fd 5 read 32 bytes
"[EMAIL PROTECTED]
\0\0\0\0\0\0\0\0\0\0\0"
5752 qmail-popup RET read 32/0x20
5752 qmail-popup CALL mmap(0,0xbd6f0,0x5,0x4,0x5,0,0,0)
5752 qmail-popup RET mmap 1073864704/0x4001e000
5752 qmail-popup CALL mprotect(0x400a4000,0x9000,0x7)
5752 qmail-popup RET mprotect 0
5752 qmail-popup CALL
mmap(0x400ad000,0x2e6f0,0x3,0x1014,0xffffffff,0,0,0)
5752 qmail-popup RET mmap 1074450432/0x400ad000
5752 qmail-popup CALL close(0x5)
5752 qmail-popup RET close 0
5752 qmail-popup CALL __sysctl(0xcfbfd72c,0x2,0x400abb6c,0xcfbfd728,0,0)
5752 qmail-popup RET __sysctl 0
5752 qmail-popup CALL __sysctl(0xcfbfd72c,0x2,0x400abb70,0xcfbfd728,0,0)
5752 qmail-popup RET __sysctl 0
5752 qmail-popup CALL __sysctl(0xcfbfd72c,0x2,0x400abb74,0xcfbfd728,0,0)
5752 qmail-popup RET __sysctl 0
5752 qmail-popup CALL __sysctl(0xcfbfd72c,0x2,0x400abb78,0xcfbfd728,0,0)
5752 qmail-popup RET __sysctl 0
5752 qmail-popup CALL __sysctl(0xcfbfd72c,0x2,0x400abb7c,0xcfbfd728,0,0)
5752 qmail-popup RET __sysctl 0
5752 qmail-popup CALL __sysctl(0xcfbfd72c,0x2,0x400abb80,0xcfbfd728,0,0)
5752 qmail-popup RET __sysctl 0
5752 qmail-popup CALL __sysctl(0xcfbfd72c,0x2,0x400abb84,0xcfbfd728,0,0)
5752 qmail-popup RET __sysctl 0
5752 qmail-popup CALL __sysctl(0xcfbfd72c,0x2,0x400abb88,0xcfbfd728,0,0)
5752 qmail-popup RET __sysctl 0
5752 qmail-popup CALL munmap(0x4001c000,0x1bcb)
5752 qmail-popup RET munmap 0
5752 qmail-popup CALL close(0x4)
5752 qmail-popup RET close 0
5752 qmail-popup CALL close(0x3)
5752 qmail-popup RET close 0
5752 qmail-popup CALL __sysctl(0xcfbfd8b4,0x2,0x400db6e8,0xcfbfd8b0,0,0)
5752 qmail-popup RET __sysctl 0
5752 qmail-popup CALL readlink(0x400655f6,0xcfbfd80c,0x3f)
5752 qmail-popup NAMI "/etc/malloc.conf"
5752 qmail-popup RET readlink -1 errno 2 No such file or directory
5752 qmail-popup CALL issetugid
5752 qmail-popup RET issetugid 0
5752 qmail-popup CALL mmap(0,0x1000,0x3,0x1002,0xffffffff,0,0,0)
5752 qmail-popup RET mmap 1073856512/0x4001c000
5752 qmail-popup CALL break(0x5558)
5752 qmail-popup RET break 0
5752 qmail-popup CALL break(0x5558)
5752 qmail-popup RET break 0
5752 qmail-popup CALL break(0x7000)
5752 qmail-popup RET break 0
5752 qmail-popup CALL break(0x7000)
5752 qmail-popup RET break 0
5752 qmail-popup CALL break(0x8000)
5752 qmail-popup RET break 0
5752 qmail-popup CALL mmap(0,0x1000,0x3,0x1002,0xffffffff,0,0,0)
5752 qmail-popup RET mmap 1073860608/0x4001d000
5752 qmail-popup CALL mprotect(0x4001d000,0x1000,0x1)
5752 qmail-popup RET mprotect 0
5752 qmail-popup CALL mprotect(0x4001d000,0x1000,0x3)
5752 qmail-popup RET mprotect 0
5752 qmail-popup CALL mprotect(0x4001d000,0x1000,0x1)
5752 qmail-popup RET mprotect 0
5752 qmail-popup CALL sigaction(0xe,0xcfbfd8c4,0)
5752 qmail-popup RET sigaction 0
5752 qmail-popup CALL sigaction(0xd,0xcfbfd8c4,0)
5752 qmail-popup RET sigaction 0
5752 qmail-popup CALL getpid
5752 qmail-popup RET getpid 5752/0x1678
5752 qmail-popup CALL gettimeofday(0xcfbfd8a0,0)
5752 qmail-popup RET gettimeofday 0
5752 qmail-popup CALL select(0x2,0,0xcfbfd820,0,0xcfbfd818)
5752 qmail-popup RET select 1
5752 qmail-popup CALL write(0x1,0x54b8,0x20)
5752 qmail-popup GIO fd 1 wrote 32 bytes
"+OK <[EMAIL PROTECTED]>\r
"
5752 qmail-popup RET write 32/0x20
5752 qmail-popup CALL select(0x1,0xcfbfd7e0,0,0,0xcfbfd7d8)
5752 qmail-popup RET select 1
5752 qmail-popup CALL read(0,0x5338,0x80)
5752 qmail-popup GIO fd 0 read 19 bytes
"USER [EMAIL PROTECTED]
"
5752 qmail-popup RET read 19/0x13
5752 qmail-popup CALL select(0x2,0,0xcfbfd7c0,0,0xcfbfd7b8)
5752 qmail-popup RET select 1
5752 qmail-popup CALL write(0x1,0x54b8,0x6)
5752 qmail-popup GIO fd 1 wrote 6 bytes
"+OK \r
"
5752 qmail-popup RET write 6
5752 qmail-popup CALL select(0x1,0xcfbfd7e0,0,0,0xcfbfd7d8)
5752 qmail-popup RET select 1
5752 qmail-popup CALL read(0,0x5338,0x80)
5752 qmail-popup GIO fd 0 read 10 bytes
"PASS test
"
5752 qmail-popup RET read 10/0xa
5752 qmail-popup CALL fcntl(0x1,0x3,0)
5752 qmail-popup RET fcntl 2
5752 qmail-popup CALL close(0x2)
5752 qmail-popup RET close 0
5752 qmail-popup CALL fcntl(0x1,0,0x2)
5752 qmail-popup RET fcntl 2
5752 qmail-popup CALL close(0x3)
5752 qmail-popup RET close -1 errno 9 Bad file descriptor
5752 qmail-popup CALL pipe(0xcfbfd898)
5752 qmail-popup RET pipe 0
5752 qmail-popup CALL fork
5752 qmail-popup RET fork 19941/0x4de5
5752 qmail-popup CALL close(0x3)
5752 qmail-popup RET close 0
5752 qmail-popup CALL write(0x4,0x52b8,0x2e)
5752 qmail-popup GIO fd 4 wrote 46 bytes
"[EMAIL PROTECTED]<[EMAIL PROTECTED]>\0"
5752 qmail-popup RET write 46/0x2e
5752 qmail-popup CALL close(0x4)
5752 qmail-popup RET close 0
5752 qmail-popup CALL wait4(0x4de5,0xcfbfd894,0,0)
5752 qmail-popup RET wait4 19941/0x4de5
5752 qmail-popup CALL exit(0x1)
Thanks for your help
Regards
Andrea
